move http stuff into own task

src/LoRa_APRS_iGate.cpp

@@ -8,6 +8,7 @@
 #include <power_management.h>
 
 #include "TaskAprsIs.h"
+#include "TaskConfig.h"
 #include "TaskDisplay.h"
 #include "TaskEth.h"
 #include "TaskFTP.h"
@@ -27,12 +28,10 @@ TaskQueue<std::shared_ptr<APRSMessage>> toAprsIs;
 TaskQueue<std::shared_ptr<APRSMessage>> fromModem;
 TaskQueue<std::shared_ptr<APRSMessage>> toModem;
 
-System         LoRaSystem;
-Configuration  userConfig;
-ConfigHTML     html;
-ConfigFactory  fact;
-const String   config_filename = "/is-cfg.json";
-AsyncWebServer server(80);
+System        LoRaSystem;
+Configuration userConfig;
+ConfigFactory fact;
+const String  config_filename("/is-cfg.json");
 
 DisplayTask displayTask;
 ModemTask   modemTask(fromModem, toModem);
@@ -43,6 +42,7 @@ NTPTask     ntpTask;
 FTPTask     ftpTask;
 AprsIsTask  aprsIsTask(toAprsIs);
 RouterTask  routerTask(fromModem, toModem, toAprsIs);
+ConfigTask  configTask;
 
 void setup() {
   Serial.begin(115200);
@@ -62,14 +62,7 @@ void setup() {
   boardConfigs.push_back(&HELTEC_WIFI_LORA_32_V1);
   boardConfigs.push_back(&HELTEC_WIFI_LORA_32_V2);
 
-  fact.addPage(&page);
-  fact.loadConfig(config_filename);
-
-  html.addPage(&page);
-  html.registerWebServer(server);
-  server.onNotFound([](AsyncWebServerRequest *request) {
-    request->send(404, "text/plain", "Not found");
-  });
+  configTask.setup(LoRaSystem);
 
   BoardFinder        finder(boardConfigs);
   BoardConfig const *boardConfig = finder.getBoardConfig(userConfig.board());
@@ -107,6 +100,7 @@ void setup() {
   LoRaSystem.setBoardConfig(boardConfig);
   LoRaSystem.setUserConfig(&userConfig);
   LoRaSystem.getTaskManager().addTask(&displayTask);
+  LoRaSystem.getTaskManager().addTask(&configTask);
   if (userConfig.callsign() != "NOCALL-10") {
     LoRaSystem.getTaskManager().addTask(&modemTask);
     LoRaSystem.getTaskManager().addTask(&routerTask);
@@ -143,17 +137,6 @@ void setup() {
 
 void loop() {
   LoRaSystem.getTaskManager().loop(LoRaSystem);
-  if (html.wasSaved()) {
-    fact.saveConfig(config_filename);
-    ESP.restart();
-  }
-
-  // we can start the http server just when we are connected to something
-  static bool httpServerInitDone = false;
-  if (LoRaSystem.isWifiEthConnected() && !httpServerInitDone) {
-    server.begin();
-    httpServerInitDone = true;
-  }
 }
 
 String create_lat_aprs(double lat) {

src/Task.h

@@ -4,6 +4,7 @@
 enum TaskNames
 {
   TaskAprsIs = 1,
+  TaskConfig,
   TaskEth,
   TaskFtp,
   TaskModem,
@@ -15,6 +16,7 @@ enum TaskNames
 };
 
 #define TASK_APRS_IS "AprsIsTask"
+#define TASK_CONFIG  "ConfigTask"
 #define TASK_ETH     "EthTask"
 #define TASK_FTP     "FTPTask"
 #define TASK_MODEM   "ModemTask"

src/TaskConfig.cpp

@@ -0,0 +1,45 @@
+#include <SPIFFS.h>
+#include <logger.h>
+
+#include "Task.h"
+#include "TaskConfig.h"
+#include "configuration.h"
+
+ConfigTask::ConfigTask() : Task(TASK_CONFIG, TaskConfig), _server(80), _config_filename("/is-cfg.json"), _setupDone(false) {
+}
+
+ConfigTask::~ConfigTask() {
+}
+
+bool ConfigTask::setup(System &system) {
+  if (_setupDone) {
+    return true;
+  }
+  fact.addPage(&page);
+  fact.loadConfig(_config_filename);
+
+  _html.addPage(&page);
+  _html.registerWebServer(_server);
+  _server.onNotFound([](AsyncWebServerRequest *request) {
+    request->send(404, "text/plain", "Not found");
+  });
+  _stateInfo = "waiting";
+  _setupDone = true;
+  return true;
+}
+
+bool ConfigTask::loop(System &system) {
+  // we can start the http server just when we are connected to something
+  static bool httpServerInitDone = false;
+  if (system.isWifiEthConnected() && !httpServerInitDone) {
+    _server.begin();
+    httpServerInitDone = true;
+  }
+
+  if (_html.wasSaved()) {
+    fact.saveConfig(_config_filename);
+    ESP.restart();
+  }
+
+  return true;
+}

src/TaskConfig.h

@@ -0,0 +1,24 @@
+#ifndef TASK_CONFIG_H_
+#define TASK_CONFIG_H_
+
+#include "configuration.h"
+#include <TaskManager.h>
+
+class ConfigTask : public Task {
+public:
+  ConfigTask();
+  virtual ~ConfigTask();
+
+  virtual bool setup(System &system) override;
+  virtual bool loop(System &system) override;
+
+  ConfigFactory fact;
+
+private:
+  ConfigHTML     _html;
+  AsyncWebServer _server;
+  const String   _config_filename;
+  bool           _setupDone;
+};
+
+#endif